—Please remember ______ the lights when you leave the room. —OK, I will.
A. turn off B. to turn off C. turning off
I _______ fly a kite with my family.
| A．ready | B．ready to |
| C．ready to do | D．am ready to |
--- What about ______ to the park? ---Good idea.
| A．going | B．go | C．to go | D．goes |
1. I like playing _____ piano, but she likes playing ____ tennis.
| A．the; the | B．a; the |
| C．/; the | D．the; / |
Please be careful _____ your things from now on.
| A．out | B．with | C．for | D．of |
—_______ wallet is this?
—It’s mine.
| A．Who | B．Whose | C．When | D．Which |